baber/WOPTO huggingface dataset:
Patent JP-2001203733-A (JP)
Title: Ring type network system, information transmitting device and method for setting its address
Inventor: KAWAHARA NORIAKI
IPC: H04L12/42
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a ring connection type network in which a station address can normally be set even with respect to the change of a network configuration in the middle of being processed and the address of a station capable of collecting the configuration information of each slave station can automatically be set. SOLUTION: A slave station receiving a Req frame 2 attaches configuration information IDx of its own station including station number setting information obtained by setting '0' in the station number setting information when a station address is set and setting '1' when the station address is not set to the Req frame 2 and transmits the frame 2 to a downstream station. A master station A recognizes the connection configuration of the ring connection type network 1 from the frame 2 performing one circulation and transmits a station address setting frame 3. An unset station checks station number set information in the frame 3 and sets a station address.
Patent JP-2001200460-A (JP)
Title: Elastic composite sheet and method of producing the same
Inventor: KOBAYASHI TOSHIO
IPC: B32B7/022
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide elastic composite sheets having agreeable skin touch and high elasticity. SOLUTION: The fiber assemblies in sheet forms having nonelastic elongation properties 2 are intermittently bonded to at least one face of the stretchable elastic sheet 3. The elastic sheet 3 is stretchable by at least 80% in one direction, while the fiber assemblies 2 can be bent between the parts 4 bonded to the elastic sheets 3 and stretchable in one direction and includes an ethylene- propylene copolymer, an ethylene-propylene-butene terpolymer or a mixture thereof in an amount of 100-10 wt.%.
Patent JP-2001210059-A (JP)
Title: Disk device and its manufacture
Inventor: HINO KEIZO
IPC: G11B25/04
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a new structure to cope with the difficulty in a design change of a circuit where signal processing and controlling circuits and driver circuits have been constituted on a sheet of a substrate in a conventional disk device. SOLUTION: A driver substrate 45 consisting of a magnetic head driver 51, an RF-AMP 52, a pickup driver 54, a loading motor driver 56 and an elevator motor river 57 for controlling an elevator motor 43, etc., is separated from a signal processing substrate 44 constituted of the signal processing and controlling circuits consisting of DSP 61 and CPU 62, DRAM 63, SRAM 64 and product ROM 65, etc., and they are connected through a connector 70.
Patent JP-2001211364-A (JP)
Title: Digital camera
Inventor: TORIKAI TORU
IPC: H04N5/765
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera which can easily acquire additional information regarding a photographed image and record the obtained additional information together with image data. SOLUTION: A current place is measured according to signals sent from plural GPS satellites 82 arranged in space at an altitude of about 20,000 km. Then current place information and request information regarding the requested current place are sent to a server 86 through a portable telephone 84 connected to the digital camera 10, so that the information regarding the current place is acquired from the server 86.
Patent JP-2001209889-A (JP)
Title: Equipment for optical communication between road and vehicle
Inventor: KANBE SHINICHI
IPC: H04B10/60
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To solve the defective problem of maintenance such as the exchange of an LED due to the service life of an LED in an equipment for optical communication between a road and a vehicle. SOLUTION: Light emission OFF setting can be set individually and a light emission stopping time is provided between frames to be transmitted. Thus, the power consumption of the LED is reduced and its service life is extended.
Patent JP-2001204357-A (JP)
Title: Level control device for boom in prevention working machine
Inventor: MINAZU KIYOAKI
IPC: A01M7/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, since a level control device for a conventional prevention boom is folded into the prevention working unit hung on the rear part of the machine body, it becomes difficult to confirm the operation of the level control device by looking back as the speeding-up traveling motion progresses, and the safety ensuring during traveling becomes impossible because of the danger of touching a side boom with a driver or some thin, or the like, in the case where the level control is actuated during traveling under folding the both ends of the control boom. SOLUTION: Following means are employed for solving the problems: a central prevention boom 2 is fixed in a freely swingable manner in the right and left direction on the front part of a moving vehicle 1; the base ends of right and left side prevention boom 4, 5 are fixed respectively on the right and left end of the central prevention boom 2 centering the rotational shafts 6, 6 in a freely rotatable manner; and when the whole body of the boom is spread in a straight line, the level control of the boom is automatically performed, and when the side booms are folded and the width of the boom is narrowed, the command for level control is not issued, or the folded boom is controlled in a parallel state to the machine body.
Patent JP-2001218319-A (JP)
Title: Current transformer for gas-insulated electrical facility
Inventor: KUMAGAI HIROSHI
IPC: H01F38/28
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To compactify a hermetically sealed enclosure and reduce airtight terminals by putting only the primary conductor of a current transformer inside the gas-insulated electric facilities. SOLUTION: Inside the primary load-side hollow and cylindrical terminal 32 of the current transformer 30, the primary power-source side columnar terminal 31 of the current transformer is arranged concentrically with an insulator 35 in between, and a primary conductor is formed. The primary conductor pierces, the inside of an insulating cone 34 arranged in the current transformer 30, and is projected from here. An insulating cone receiver 14 made of an elastic body and having a hole in the shape of a truncated cone which fits the insulating cone 34 is fitted to the enclosure 2.  On this receiver, power-source side metal terminal fittings 42 which touch the primary terminal 31 of the current transformer 30 when the insulating cone 34 is press-fitted, and load-side metal terminal fittings 43 which touch the load-side terminal 32 are put keeping airtightness, and it is possible to cause high-voltage main circuit current to flow in the current transformer 30 fitted to the outside without hindrance.
Patent JP-2000303827-A (JP)
Title: Catalytic converter
Inventor: MATSUMOTO TOSHIO
IPC: B01D53/86
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain uniform reaction on the outer peripheral side and the central side of a catalytic device when the exhaust gas passes through a control member zone, prevent the concentration of high temperature and diffuse the heat also to an outer cylinder for stabilizing the catalytic effect, by mounting the control member for adjusting the flow of exhaust gas on a front cavity part on the upstream of the catalytic device. SOLUTION: A catalytic converter 2 for clarifying the exhaust gas of an automobile engine and the like includes a ceramic carrier having a honeycomb structure, or a metallic carrier having a structure obtained by combining the heat-proof metallic foil corrugated sheets and flat plates in multilayer and winding the same. A control member 6 is mounted on a position separated from an end surface opening 5 of a catalytic device 3 by a proper distance on a front cavity part 4 in a catalytic converter 2, and supported on a neck part 7 of the catalytic converter 2 by means of a member 8.  The control member 6 is formed into the approximately a conical shape and mounted so that the turbulent flow 20 is generated on the exhaust current on its bottom surface 9, whereby the uniform reaction is executed on the outer peripheral side and the central side of the catalytic device 3, and the catalytic effects can be stabilized.
Patent JP-2001221847-A (JP)
Title: Mechanism for holding and releasing underwater dropped object case using key pin
Inventor: YAGI MASAHIKO
IPC: B63C11/48
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a holding/releasing mechanism of upper and lower cases housing an underwater developing object, which is reduced in number of parts, simple in structure and superior in operation reliability. SOLUTION: The truncated cone-shaped stopper (11) of the holding/releasing mechanism (30) is hooked with the hole (9) of a lower case (6) by the presence of the key pin (10) inserted in the hole (9) to hold upper and lower cases (5, 6). When an operation string (7) is pulled, to pull off the key pin (10) from the hole (9), the lower case (6) becomes free to permit content (12) to develop. When an underwater dropped sedimentation object equipped with this holding/ releasing mechanism reaches a prescribed depth, the key pin (10) is automatically pulled off to develop the content (12).
Patent JP-2001227520-A (JP)
Title: Screw with annular head part and screwing-in tool therefor
Inventor: KUME YASUMASA
IPC: F16B35/06
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To easily and surely perform screwing-in work of a headed screw having an annular head part of an annular ring shape. SOLUTION: A screw part 12 projects to the radial directional outside from a circumferential directional part of an annular head part 11 of an annular ring shape. A shaft-like projection 13 projects to the radial directional inside from the circumferential directional part of the annular head part 11. The shaft-like projection 13 is held by a screwing-in tool to prevent the annular head part 11 from rotating in the circumferential direction R at screwing-in time.
Patent JP-2001221377-A (JP)
Title: Sheet material for powder/fluid transporting duct
Inventor: INO KAZUHIDE
IPC: C08J5/18
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material for forming a flexible duct, excellent in perspectiveness and prevented from sucking and aggregating powder and fluid. SOLUTION: This sheet material includes at least one sheet single body made of a polyurethane resin contained resin material and having the 90 deg. peel adhesion of JIS Z 0237 at 40 deg.C is not more than 9.80665 N/cm (1 kg/cm), includes a fiber cloth laminated on it, and has the visible ray transmittance of not less than 80%.
Patent JP-2001229285-A (JP)
Title: Device and method for supporting sales promotion, and recording medium
Inventor: SHIGETA SHUICHIRO
IPC: G06Q30/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To make attainable higher advertisement effect by recommending an appropriate commodity fitting to the taste of a user. SOLUTION: A purchase history acquirement part 15 acquiring purchase history information of a commodity and an access history acquirement part 17 acquiring the history of a net surfing are installed. A recommended engine 19 obtains the other user whose purchase tendency is similar to a user himself recommending the commodity and extracts and recommends the commodity that the user has not purchased and the commodity of a genre, which is obtained from access history and which the user likes from the purchase history of the other user. Thus, the commodity corresponding to the trend of an actual market can be recommended and only the commodity of the genre, which fits to the taste of the user, is extracted and recommended. Thereby, advertisement effect can be improved much more compared to one-way advertisement from a seller.
Patent JP-2001228341-A (JP)
Title: Core collator for optical cable
Inventor: KASHIMA YUZURU
IPC: G02B6/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To use in common a core collator for an optical cable to various kinds of optical connectors. SOLUTION: The hole diameter of the ferrule inserting part 4 of the core collator 1 is formed so that a ferrule 40 used in the optical connector can be inserted, a slit 4b is provided so that the outside diameter of the ferrule, that is, the hole diameter is easily changed when the ferrule 40 is inserted, further an O ring 5 is attached, and the ferrule 40 is set so as not to leave the ferrule inserting part of the pair identifier by frictional force between the ferrule inserting part 4 and the ferrule 40. At this time, the weight of the core collator 1 is reduced so as not to exceed the tensile strength of the optical fiber even if the pair identifier is hung by the optical fiber.
Patent JP-2001231129-A (JP)
Title: Joint box
Inventor: ANPO TSUGIO
IPC: H02G3/16
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce the complexity of terminal units connected with the conductors of a flat cable and ensure the stability of electric connection. SOLUTION: First to fourth flat cables 1 to 4 are formed by covering flat conductor patterns 11a to 14a with insulation sheets 11b to 14b respectively, and the insulation sheets 11b to 14b of all layers where the flat conductor patterns 11a to 14a are connected are cut out into a window shape to expose conductor exposed portions 11c to 13c. By swelling the required conductor exposed portion 13c upward for plastic deformation and overlaying the flat cables 1 to 4 of all the layers, the conductor exposed portions 11c and 13c are brought into contact with each other, and welded to each other with a welding machine.
Patent JP-2001065963-A (JP)
Title: Driving controller for hood motor
Inventor: LEE SUNG-HO
IPC: F24F11/76
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To permit the control of ON/OFF of the driving of a hood motor and the rotating speed of the same through the pulse width modulating control of a microcomputer by a method wherein a driving controller for the hood motor is constituted of a driving circuit means for controlling the operation of the hood motor by the control signal of a main control means and the driving control of an auxiliary control means. SOLUTION: Under the ON condition of a temperature switch TCO, a DC voltage 5 V, for example, generated from a PCB power supply circuit 41, is divided by voltage dividing resistors R2, R3 and the voltage signal of 3 V, for example, is inputted into a switching regulator 31 through the temperature switch TCO. A voltage signal from a second driving control unit 40 is inputted into the switching regulator 31 while the switching regulator 31 outputs a driving pulse signal, having the same pulse width as the case of a low speed mode or the frequency of 20 kHz, for example. A driving pulse signal from the switching regulator 31 is impressed on a second transistor Q2 and ON/OFF driving is effected whereby a hood motor M is rotated at a low speed.
Patent JP-2001236444-A (JP)
Title: Advertisement-distributing method for distributing advertisement via network
Inventor: TAKIGAWA DAISUKE
IPC: H04N21/262
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To generate a schedule for automatically and efficiently distributing advertisements to a viewer under arbitrary conditions from a distribution side and a user side, when the advertisements are distributed while inserted into an advertisement medium, such as digital broadcast, video, etc., provided using a network. SOLUTION: Plural common properties are prepared for advertisements, digitized and added by the advertisements, and stored in an advertisement DB 105. An advertisement, whose distribution time zone which should not previously be distributed is not specified is weighted according to properties, to determine the frequency and order of distribution on which distribution conditions from the distribution side and viewer side are reflected, thus generating the advertisement order schedule. Advertisements, having distribution time zones and distribution frequencies specified in advance, are scheduled to generate a distribution time schedule. These two schedules are put together into a distribution schedule, and the advertisements are distributed from the distribution side to viewers and displayed at viewer-side display parts according to the schedule.
Patent JP-2001242053-A (JP)
Title: Method for measuring compressive strength of granular material and device suitable for the method
Inventor: ENDO SADAYUKI
IPC: G01N3/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the compressive strength of a granular material, capable of measuring the relative breaking load of primary particles with good reproducibility even in the case that a sample of the granular material consists of a cohesive dry powder of 100 μm or less. SOLUTION: In a sample container, the sample of the granular material is wetted with liquid to be dispersed. Subsequently, the wet primary particles are selected by an optical observation means, and the primary particles in the container are pushed against an upper indenter at the inspection position to measure their breaking load.
Patent JP-2001232206-A (JP)
Title: Porous photocatalyst and method of manufacturing the same
Inventor: TOUGEDA HIROSHI
IPC: B01J27/18
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a porous photocatalyst used as an environment cleaning material for decomposing and removing an environmental pollutant, for example, a malodorous component or NOx contained in air and performing wastewater treatment or cleaning treatment and a method of manufacturing the same. SOLUTION: The porous photocatalyst has a constitutional feature such that calcium phosphate is supported on the surface of a porous carrier in an island-like state or the surface of the porous carrier is coated with a titanium oxide membrane containing titanium oxide particles on which calcium phosphate is supported in the island-like state. This photocatalyst is manufactured by immersing the porous carrier, having a membrane of titanium oxide formed thereon, in an isotonic pseudo-solution containing both of calcium hydroxide and phosphate ions and allowing this solution to stand to support calcium phosphate, which is formed by the reaction of calcium hydroxide and phosphate ions, on the surface of the membrane.
Patent JP-2001232311-A (JP)
Title: Substrate treating device
Inventor: HASEGAWA KOJI
IPC: B08B3/08
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating device which is capable of lifting a substrate from a treating liquid while the adhesion of the contaminants suspended in the treating liquid to the substrate is lessened. SOLUTION: A lifting mechanism 40 is a mechanism to immerse the substrate W into the treating liquid in a treating vessel 10 and has a central holding member 44 which comes into contact with the outer edge of the substrate perpendicularly below the center of the substrate held in a standing posture and holds the substrate and two sideways holding members 43 and 45 which are arranged on both sides thereof. The top end of the central holding member 44 and the bottom ends of the sideways holding members 43 and 45 are arranged to open a spacing H one above the other. When the top surface of the central holding member 44 passes the liquid surface, the contaminants can pass the lower side at the bottom end of the sideways holding members 43 and 45 as the contaminants move toward the edge of the treating vessel 10 along the liquid surface.  The suspending contaminants may thus be efficiently discharged to the outside of the treating vessel 10.
Patent JP-2001245379-A (JP)
Title: Earphone system
Inventor: MAEHARA KOICHI
IPC: H04R1/10
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an earphone system with which a user can listen to sound with a portable audio unit or make a speech with a mobile phone when the user carries both the portable audio unit and the mobile phone. SOLUTION: The earphone system is provided with an earphone 2, a microphone 3, and a switch 4. One switch operation of the switch 4 allows the user to select an audio mode where the user can listen to a sound of the portable audio unit 11 and a ringer tone of the mobile phone 17 through the earphone 2 or a telephone mode where the user can make a speech with the mobile phone 17 through the earphone 2 and the microphone 3 and cannot listen to the sound of the portable audio unit 11 through the earphone 2 and other switch operation of the switch 4 transmits a switching signal used to select a speech state or a speech interruption state to the mobile phone 17.
Patent JP-2000263454-A (JP)
Title: Vacuum mounting implement, vacuum element and pattern exposure method
Inventor: DAVID KUZUMA
IPC: G03F7/20
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum mounting implement effective for holding a flexible raw material like a flexible printing circuit front building frame in a flat condition during a process. SOLUTION: This vacuum mounting implement 10 includes a first surface 10(a) provided with a continued flat center region 11 and a peripheral region 12 having a plurality of holes, second surface in an opposite direction to the first surface, and a vacuum port communicating with the hole.
Patent JP-2001250878-A (JP)
Title: Lcc structured semiconductor device
Inventor: MATSUSHITA HIKARI
IPC: H01L23/12
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an LCC structured semiconductor device wherein the soldered strength is obtained enough for reliability tests in mounting on a mount ing substrate and outer connection terminals can be surely electrically connected, without causing failures such as short circuits or poor connections due to solder bridging. SOLUTION: On the front surface of a carrier substrate 21 a semiconductor element 11 is bonded facedown, electrodes of this element 11 are connected by metal bumps 12 through a conductive pattern 14 on the front surface of a carrier substrate 13 to outer connection terminals 15 electrically led out via the side wall of the carrier substrate 13 to its backside and can be mounted on the mounting substrate 21, etc. A recess 19 is formed into the backside of the substrate 13, and a metallized part 18 electrically isolated from the outer connection terminal 15 is formed in the recess 19.
Patent JP-2001247552-A (JP)
Title: Method of producing heterocyclic compound
Inventor: KITATSUME TOMOYA
IPC: C07B61/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a benzoxazine derivative or a benzodiazine by a condensation and ring formation reaction not using an organic solvent having a fear of exerting a bad influence on environment. SOLUTION: This method of producing a compound of general formula (3) (Xs are each independently an inert substituent group; Ys are each independently an inert substituent group; m is an integer of 0-4; n is an integer of 0-5; Q is O when Z is OH and NH when Z is NH2) comprises reacting an aniline derivative of general formula (1) (X and m are each as shown in the general formula (3); Z is OH or NH2) with a benzaldehyde derivative of general formula (2) (Y and n are each as shown in the general formula (3)) in the presence of an ionic liquid. Z is OH or.